Fingertip Mouse Fits On a Ring

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Fingertip Mouse Fits On a Ring 45

Posted by Soulskill on Friday June 24, 2011 @06:26PM from the one-ring-to-point-them-all dept.

Eric Smalley writes "The MicroPointing touchpad works by detecting the force your fingertip produces as it drags across the tiny device's three sensors, according to the company's patent application. The sensors are mounted on tiny posts spaced a few tenths of a millimeter apart — less than the size of a ridge on your fingertip."

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